Ilopango International Airport

Weather in Ilopango International Airport tomorrow, September 25, 2026

Ilopango International Airport starts September 25, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Morning plans should assume damp conditions, as rain chances climb toward 56% around 00:00. Cloud cover is also at its densest near 00:00 at roughly 97%.

Temperatures climb from an overnight low near 21°C toward a daytime high of about 29°C. Expect humidity between 60% and 99%, most humid near 00:00. Winds stay light, near 3.3 km/h by 15:00, so the day feels still more than breezy.

The second half of the day still looks unsettled, with rain probability around 56% by 13:00. Dense cloud near 95% at 18:00 keeps the feel grey. Horizontal visibility sits around 10.4 km, briefly nearer 0.4 km. Daylight runs from 05:49 to 17:45, lasting 11 hours 56 minutes of sunlight today.

Overall, Ilopango International Airport on September 25, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 56% and the high sits around 29°C.